diff options
Diffstat (limited to 'sysconfig/network-scripts/network-functions')
| -rw-r--r-- | sysconfig/network-scripts/network-functions | 34 |
1 files changed, 33 insertions, 1 deletions
diff --git a/sysconfig/network-scripts/network-functions b/sysconfig/network-scripts/network-functions index 0b5b11d8..c57093df 100644 --- a/sysconfig/network-scripts/network-functions +++ b/sysconfig/network-scripts/network-functions @@ -427,7 +427,39 @@ install_bonding_driver () { [ -d "/sys/class/net/$1" ] && return 0 [ ! -f /sys/class/net/bonding_masters ] && ( modprobe bonding || return 1 ) - echo "+$1" > /sys/class/net/bonding_masters 2>/dev/null + if ! grep -sq "$1" /sys/class/net/bonding_masters; then + echo "+$1" > /sys/class/net/bonding_masters 2>/dev/null + fi + ( + # Set config here + need_config "$1" + source_config + if [ -f /sys/class/net/${DEVICE}/bonding/slaves -a $(wc -l < /sys/class/net/${DEVICE}/bonding/slaves) -eq 0 ]; then + /sbin/ip link set dev ${DEVICE} down + + # add the bits to setup driver parameters here + for arg in $BONDING_OPTS ; do + key=${arg%%=*}; + value=${arg##*=}; + if [ "${key}" = "arp_ip_target" -a "${value:0:1}" != "+" ]; then + OLDIFS=$IFS; + IFS=','; + for arp_ip in $value; do + if ! grep -q $arp_ip /sys/class/net/${DEVICE}/bonding/$key; then + echo +$arp_ip > /sys/class/net/${DEVICE}/bonding/$key + fi + done + IFS=$OLDIFS; + elif [ "${key}" = "arp_ip_target" ]; then + if ! grep -q ${value#+} /sys/class/net/${DEVICE}/bonding/$key; then + echo "$value" > /sys/class/net/${DEVICE}/bonding/$key + fi + elif [ "${key}" != "primary" ]; then + echo $value > /sys/class/net/${DEVICE}/bonding/$key + fi + done + fi + ) return 0 } |